Prior Information Notice without call for competition, deadline 14.04.2016, for an adaptive traffic management system for the Maas tunnel (1373 m) in Rotterdam. On 21.03.2016 an information meeting will be held about the project. Pleasde contact Rotterdam Municipality, att.n R.J. Pons, Rotterdam, e-mail OndersteuningInkoopsdr@rotterdam.nl. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=58247-2016. 08/16.